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(411655) 2011WW4  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 9036 days
Unobserved 1432 days

 

Astrometry summary
Optical
RMS of residuals 0.514417
First observation 1995-08-01.37356
Last observation 2020-04-27.35196
Number (Discarded) 112 (0)

 

Get the observational details
Optical observations (ASCII file)

 

Note. The ASCII file is in a format suitable for OrbFit input.